What is a "Hybrid memory mapped stack"? Edit: Oh, you must be referring to the network stack. I thought you meant the program stack (you know, the place where

What is a "Hybrid memory mapped stack"? Edit: Oh, you must be referring to the network stack. I thought you meant the program stack (you know, the place where automatic variables in C are allocated). (I'm still not sure what "hybrid" is supposed to mean here though)